CN110127450A - A kind of quick doffer - Google Patents
A kind of quick doffer Download PDFInfo
- Publication number
- CN110127450A CN110127450A CN201910429252.9A CN201910429252A CN110127450A CN 110127450 A CN110127450 A CN 110127450A CN 201910429252 A CN201910429252 A CN 201910429252A CN 110127450 A CN110127450 A CN 110127450A
- Authority
- CN
- China
- Prior art keywords
- open arms
- rotary shaft
- cylinder
- quick
- wall plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000009941 weaving Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000011017 operating method Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
- B65H67/0411—Arrangements for removing completed take-up packages or for loading an empty core for removing completed take-up packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
- B65H67/0417—Arrangements for removing completed take-up packages or for loading an empty core for loading an empty core
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention relates to a kind of quick doffers, including main wall plate, rotating mechanism and open arms mechanism, the main wall plate left end is equipped with rotating mechanism, main wall plate right end is equipped with open arms mechanism, rotating mechanism includes rotary cylinder pedestal, rotary cylinder, rotating arm, rotary shaft and rotating shaft holder, open arms mechanism includes mounting rack, revolving meber, open arms weldment and open arms cylinder, and revolving meber includes fixed block, revolution torsional spring and open arms rotary shaft, and open arms weldment includes connection frame and execution frame.The present invention can solve at present carry out weaving doff work when, the problem of needing to lift rocker stand before doffing every time, then rocker stand opening could be completed doffing operation, having the advantages that be not necessarily to lift rocker stand can be completed doffing operation, easy to operate effective.
Description
Technical field
The present invention relates to field of textile equipment, specifically a kind of quick doffer.
Background technique
Doffing is one of spinning process, and mainly full yarn is taken and changes empty spool again up, is the one of spinning workshop production
A important component, all work of doffer are to surround production increases with quality up and cost of production down and carry out.In existing spinning process,
Including manually doffing and automatic doffing two ways.
When carrying out doffing operation using above two mode, common ground is required rocker stand before doffing every time
It lifts, then rocker stand opening could be completed into doffing operation, therefore operating procedure is more, when mode is manually doffed in use, increase
The work load for having added doffer when using automatic doffing mode, needs to carry out Repetitive controller, working efficiency to carry arm device
It is low.
Therefore, in order to improve efficiency of doffing, simplify work step, the present invention provides a kind of quick doffers.
Summary of the invention
In order to make up for the deficiencies of the prior art, the present invention provides a kind of quick doffers.
The present invention to be solved the used following technical scheme of its technical problem to realize: a kind of quick doffer, packet
Main wall plate, rotating mechanism and open arms mechanism are included, the main wall plate left end is equipped with rotating mechanism, and main wall plate right end is equipped with open arms
Mechanism；Wherein:
The rotating mechanism includes rotary cylinder pedestal, rotary cylinder, rotating arm, rotary shaft and rotating shaft holder, rotation
Air cylinder base is mounted on main wall plate left end, and rotary cylinder pedestal is connected by hinge with rotary cylinder upper end, under rotary cylinder
End is equipped with rotating arm by hinge, and rotation wall right end is connected with rotary shaft, and rotary shaft is mounted on master by rotating shaft holder
Wallboard right end；Structure, principle and the control method of rotary cylinder are the prior art, drive rotating arm by rotary cylinder, from
And rotary shaft is driven to be rotated on rotating shaft holder, to achieve the purpose that drive open arms mechanism to be rotated, so that open arms
Mechanism can be rotated to suitable position.
The open arms mechanism includes that mounting rack, revolving meber, open arms weldment and open arms cylinder, mounting rack are mounted on rotary shaft
Right end, mounting rack rear end are equipped with revolving meber, and mounting rack front end is equipped with open arms cylinder, and revolving meber is connected with open arms weldment
It connects；Structure, principle and the control method of open arms cylinder are the prior art, and rotating mechanism drives mounting rack to rotate to appropriate position
It sets, drives open arms weldment to open rocker stand by open arms cylinder later, to doff, after doffing, turning round
Under the action of part, open arms weldment restores to original position.
As a preferred technical solution of the present invention, the revolving meber includes that fixed block, revolution torsional spring and open arms rotate
Axis, fixed block are mounted on mounting rack right end, and mounting hole is offered in the middle part of fixed block, open arms is equipped with by bearing in mounting hole and revolves
Shaft, open arms rotary shaft outside are equipped with revolution torsional spring；Open arms weldment can be rotated around open arms rotary shaft, so as to complete
At the movement for opening rocker stand, later under the gyroscopic action of revolution torsional spring, it is able to drive open arms weldment and restores to original position, from
And open arms operation can be carried out continuously.
As a preferred technical solution of the present invention, the open arms weldment includes connection frame and execution frame, connection frame
Upper and lower ends are connected with open arms rotary shaft upper and lower ends, and connection frame rear end is equipped with execution frame；Pass through rotating mechanism and open arms
Cylinder drives connection frame to be rotated around rotary shaft and open arms rotary shaft respectively, and execution frame is opened rocker stand, from
And doffing operation is completed, without being lifted before opening reel cage to reel cage, operating procedure is simplified, is improved work efficiency.
As a preferred technical solution of the present invention, open arms cylinder top is provided with cylinder and adjusts bolt, can
Rotating range to open arms weldment around open arms rotary shaft is adjusted, to adapt to real work needs.
As a preferred technical solution of the present invention, mode is connected through a screw thread on the outer wall of the mounting rack left end and is installed
There is open arms caging bolt, open arms weldment can be adjusted around the rotating range of open arms rotary shaft, to adapt to real work
It needs.
As a preferred technical solution of the present invention, the execution frame is triangular structure, and execution frame right end is open arms
Section, executing frame lower end is limit section, and open arms section and positive stop end crosspoint are provided with gag lever post, and gag lever post is cylindrical structure, is opened
After arm section is contacted with rocker stand, yarn can therefrom be fallen, and can quickly and easily complete doffing operation.
As a preferred technical solution of the present invention, there are revolution gaps between the mounting rack and connection frame.
Compared with prior art, the invention has the following advantages that
1. the present invention can solve at present carry out weaving doff work when, need to lift rocker stand before doffing every time,
The problem of rocker stand opening could be completed doffing operation again, has and doffing operation, operation can be completed without lifting rocker stand
Simple and effective advantage；
2. the rotating mechanism that the present invention is arranged can drive open arms mechanism to be rotated around rotary shaft, so that open arms mechanism
It can rotate to suitable position；
3. the open arms mechanism that the present invention is arranged, drive open arms weldment to open rocker stand by open arms cylinder, so as into
Row doffs, and after doffing, under the action of revolving meber, open arms weldment restores to original position, so as to be carried out continuously open arms
Operation simplifies operating procedure, improves work efficiency without being lifted before opening reel cage to reel cage.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the first planar structure schematic diagram of the invention；
Fig. 2 is the second planar structure schematic diagram of the invention；
Fig. 3 is the schematic perspective view between main wall plate of the present invention and open arms mechanism；
Fig. 4 is the schematic perspective view between mounting rack of the present invention, revolving meber and open arms cylinder.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Fig. 1 to Fig. 4 is closed, the present invention is further elaborated.
A kind of quick doffer, including main wall plate 1, rotating mechanism 2 and open arms mechanism 3,1 left end of the main wall plate installation
There is rotating mechanism 2,1 right end of main wall plate is equipped with open arms mechanism 3；Wherein:
The rotating mechanism 2 includes rotary cylinder pedestal 21, rotary cylinder 22, rotating arm 23, rotary shaft 24 and rotary shaft
Seat 25 is held, rotary cylinder pedestal 21 is mounted on 1 left end of main wall plate, and rotary cylinder pedestal 21 passes through hinge and 22 upper end of rotary cylinder
It is connected, 22 lower end of rotary cylinder is equipped with rotating arm 23 by hinge, and rotation wall right end is connected with rotary shaft 24, rotary shaft
24 are mounted on 1 right end of main wall plate by rotating shaft holder 25；Structure, principle and the control method of rotary cylinder 22 are existing skill
Art drives rotating arm 23 by rotary cylinder 22, to drive rotary shaft 24 to be rotated on rotating shaft holder 25, to reach
The purpose for driving open arms mechanism 3 to be rotated, enables open arms mechanism 3 to rotate to suitable position.
The open arms mechanism 3 includes mounting rack 31, revolving meber 32, open arms weldment 33 and open arms cylinder 34, mounting rack 31
It is mounted on 24 right end of rotary shaft, 31 rear end of mounting rack is equipped with revolving meber 32, and 31 front end of mounting rack is equipped with open arms cylinder 34, returns
Turn part 32 to be connected with open arms weldment 33；Structure, principle and the control method of open arms cylinder 34 are the prior art, whirler
Structure 2 drives mounting rack 31 to rotate to appropriate location, drives open arms weldment 33 to open rocker stand by open arms cylinder 34 later,
To doff, after doffing, under the action of revolving meber 32, open arms weldment 33 restores to original position.
The revolving meber 32 includes fixed block 32-1, revolution torsional spring 32-2 and open arms rotary shaft 32-3, fixed block 32-1 peace
Mounted in 31 right end of mounting rack, mounting hole is offered in the middle part of fixed block 32-1, mounting hole is interior to be equipped with open arms rotary shaft by bearing
Revolution torsional spring 32-2 is installed on the outside of 32-3, open arms rotary shaft 32-3；Open arms weldment 33 can be carried out around open arms rotary shaft 32-3
Rotary motion later under the gyroscopic action of revolution torsional spring 32-2, is able to drive open arms to complete to open the movement of rocker stand
Weldment 33 restores to original position, so as to be carried out continuously open arms operation.
The open arms weldment 33 includes connection frame 33-1 and executes frame 33-2, and connection frame 33-1 upper and lower ends and open arms are revolved
Shaft 32-3 upper and lower ends are connected, and the rear end connection frame 33-1, which is equipped with, executes frame 33-2；Pass through rotating mechanism 2 and open arms cylinder
34 drive connection frame 33-1 to be rotated around rotary shaft 24 and open arms rotary shaft 32-3 respectively, and execution frame 33-2 will be shaken
Cantilever crane is opened, to complete doffing operation, 34 top of open arms cylinder is provided with cylinder and adjusts bolt, can be welded to open arms
Part 33 is adjusted around the rotating range of open arms rotary shaft 32-3, to adapt to real work needs.
Mode is connected through a screw thread on the 31 left end outer wall of mounting rack, open arms caging bolt is installed, open arms can be welded
Fitting 33 is adjusted around the rotating range of open arms rotary shaft 32-3, to adapt to real work needs.
The execution frame 33-2 is triangular structure, and execution frame 33-2 right end is open arms section, executes the lower end frame 33-2 and is limited
Position section, open arms section and positive stop end crosspoint are provided with gag lever post, and gag lever post is cylindrical structure, and open arms section is contacted with rocker stand
Afterwards, yarn can therefrom be fallen, and can quickly and easily complete doffing operation.
There are revolution gaps between the mounting rack 31 and connection frame 33-1.
When work, rotating arm 23 is driven by rotary cylinder 22, to drive rotary shaft 24 enterprising in rotating shaft holder 25
Row rotation drives the rotation of mounting rack 31 to appropriate location, is carried out later by the driving of open arms cylinder 34 around open arms rotary shaft 32-3
Rotary motion, to complete to open the movement of rocker stand, after open arms section and rocker stand contact, yarn can therefrom be fallen, energy
It is enough quickly and easily to complete doffing operation, finally under the gyroscopic action of revolution torsional spring 32-2, it is able to drive open arms weldment 33
Restore to original position, so as to be carried out continuously open arms operation.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (7)
1. a kind of quick doffer, including main wall plate (1), rotating mechanism (2) and open arms mechanism (3), it is characterised in that: described
Main wall plate (1) left end is equipped with rotating mechanism (2), and main wall plate (1) right end is equipped with open arms mechanism (3)；Wherein:
The rotating mechanism (2) include rotary cylinder pedestal (21), rotary cylinder (22), rotating arm (23), rotary shaft (24) with
Rotating shaft holder (25), rotary cylinder pedestal (21) are mounted on main wall plate (1) left end, rotary cylinder pedestal (21) by hinge with
Rotary cylinder (22) upper end is connected, and rotary cylinder (22) lower end is equipped with rotating arm (23) by hinge, rotation wall right end with
Rotary shaft (24) is connected, and rotary shaft (24) is mounted on main wall plate (1) right end by rotating shaft holder (25)；
The open arms mechanism (3) includes mounting rack (31), revolving meber (32), open arms weldment (33) and open arms cylinder (34), peace
It shelves (31) and is mounted on rotary shaft (24) right end, mounting rack (31) rear end is equipped with revolving meber (32), mounting rack (31) front end peace
Equipped with open arms cylinder (34), revolving meber (32) is connected with open arms weldment (33).
2. a kind of quick doffer according to claim 1, it is characterised in that: the revolving meber (32) includes fixed block
(32-1), revolution torsional spring (32-2) and open arms rotary shaft (32-3), fixed block (32-1) are mounted on mounting rack (31) right end, fixed
Mounting hole is offered in the middle part of block (32-1), mounting hole is interior to be equipped with open arms rotary shaft (32-3), open arms rotary shaft by bearing
Revolution torsional spring (32-2) is installed on the outside of (32-3).
3. a kind of quick doffer according to claim 1, it is characterised in that: the open arms weldment (33) includes connecting
It meets frame (33-1) and executes frame (33-2), connection frame (33-1) upper and lower ends are connected with open arms rotary shaft (32-3) upper and lower ends
It connects, the rear end connection frame (33-1), which is equipped with, executes frame (33-2).
4. a kind of quick doffer according to claim 1, it is characterised in that: open arms cylinder (34) the top setting
There is cylinder to adjust bolt.
5. a kind of quick doffer according to claim 1, it is characterised in that: on the outer wall of mounting rack (31) left end
The mode of being connected through a screw thread is equipped with open arms caging bolt.
6. a kind of quick doffer according to claim 3, it is characterised in that: the execution frame (33-2) is triangle
Structure, execution frame (33-2) right end are open arms section, and executing the frame lower end (33-2) is limit section, and open arms section and positive stop end crosspoint are set
It is equipped with gag lever post, gag lever post is cylindrical structure.
7. a kind of quick doffer according to claim 1, it is characterised in that: the mounting rack (31) and connection frame
There are revolution gaps between (33-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910429252.9A CN110127450B (en) | 2019-05-22 | 2019-05-22 | Quick doffing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910429252.9A CN110127450B (en) | 2019-05-22 | 2019-05-22 | Quick doffing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110127450A true CN110127450A (en) | 2019-08-16 |
| CN110127450B CN110127450B (en) | 2024-03-26 |
Family
ID=67572482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910429252.9A Active CN110127450B (en) | 2019-05-22 | 2019-05-22 | Quick doffing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110127450B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2306907A1 (en) * | 1972-02-21 | 1973-09-06 | Vyzk Ustav Bavlnarsky | PROCEDURE FOR REPLACING SPOOLS ON TEXTILE MACHINES, IN PARTICULAR ON OPEN SPINNING MACHINES AND DEVICE FOR PERFORMING THIS PROCESS |
| US5222351A (en) * | 1989-03-17 | 1993-06-29 | Murata Kikai Kabushiki Kaisha | Yarn exchange and doffing device for use with a two-for-one twister |
| CN1821462A (en) * | 2005-02-16 | 2006-08-23 | 村田机械株式会社 | Method for automatic doffing operation and doffing apparatus |
| CN202864578U (en) * | 2011-09-09 | 2013-04-10 | 村田机械株式会社 | Doffing device and fiber machinery employing same |
| KR101630644B1 (en) * | 2015-06-10 | 2016-06-15 | 김용수 | Wind-start device for winding textile fabrics |
| CN109137166A (en) * | 2018-11-16 | 2019-01-04 | 卓郎（江苏）纺织机械有限公司 | Textile machine with Automatic doffing devices |
| CN210001985U (en) * | 2019-05-22 | 2020-01-31 | 浙江锦马自动化科技有限公司 | quick doffing device |
-
2019
- 2019-05-22 CN CN201910429252.9A patent/CN110127450B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2306907A1 (en) * | 1972-02-21 | 1973-09-06 | Vyzk Ustav Bavlnarsky | PROCEDURE FOR REPLACING SPOOLS ON TEXTILE MACHINES, IN PARTICULAR ON OPEN SPINNING MACHINES AND DEVICE FOR PERFORMING THIS PROCESS |
| US5222351A (en) * | 1989-03-17 | 1993-06-29 | Murata Kikai Kabushiki Kaisha | Yarn exchange and doffing device for use with a two-for-one twister |
| CN1821462A (en) * | 2005-02-16 | 2006-08-23 | 村田机械株式会社 | Method for automatic doffing operation and doffing apparatus |
| CN202864578U (en) * | 2011-09-09 | 2013-04-10 | 村田机械株式会社 | Doffing device and fiber machinery employing same |
| KR101630644B1 (en) * | 2015-06-10 | 2016-06-15 | 김용수 | Wind-start device for winding textile fabrics |
| CN109137166A (en) * | 2018-11-16 | 2019-01-04 | 卓郎（江苏）纺织机械有限公司 | Textile machine with Automatic doffing devices |
| CN210001985U (en) * | 2019-05-22 | 2020-01-31 | 浙江锦马自动化科技有限公司 | quick doffing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110127450B (en) | 2024-03-26 |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A fast yarn shedding device Granted publication date: 20240326 Pledgee: Agricultural Bank of China Limited by Share Ltd. Xinchang county subbranch Pledgor: ZHEJIANG JINMA AUTOMATION TECHNOLOGY Co.,Ltd. Registration number: Y2024980037237 |
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